Protein
* Beef
* Chicken
* Eggs
* Fish
* Lamb
* Pork
* Tofu
* Turkey
* Veal
Nuts & Nut Butters
* Peanut butter
* Walnuts
Dairy (limit these, due to high potassium and phosphorus)
* Cheese
* Cottage cheese
* Milk
* Yogurt
Grains
* White bread
* Cereal
* Pasta
* Protein bars
* White rice
Vegetables
* Asparagus
* Broccoli
* Brussels sprouts
* Edamame
* Green peas
* Lentils
* Sweet corn
Fruit
* Apples
* Blackberries
* Graapes
* Guava
* Kiwi
* Pears
* Plums